Lab.Gruppen CMA1201 120W Commercial Mixer Amplifier with 4 Inputs
System installers in search of a flexible mixer/amplifier with Hi-Z and Lo-Z capabilities should check out the Lab.Gruppen CMA1201, a 4-input single-output 120W amplifier that provides the perfect solution for commercial and industrial applications requiring great sounding distributed audio coupled with power conservation and reduced operating expense.
System installers in search of a flexible mixer/amplifier with Hi-Z and Lo-Z capabilities should check out the Lab.Gruppen CMA1201, a 4-input single-output 120W amplifier that provides the perfect solution for commercial and industrial applications requiring great sounding distributed audio coupled with power conservation and reduced operating expense.
Each input offers balanced Mic/Line Euroblock connectors and channels B, C, and D offer unbalanced RCA connectors. Mic 1 features a configurable priority muting function for background music override. The CMA1201 is easy to install and provides a lot of hands-on control thanks to the four volume control knobs and master fader control. The CMA1201 includes a power cord, a set of Euroblock connectors, and mounting hardware for installing into a 19 rack, wall, or desktop.
Benefits
- 120W mixer/amplifier for commercial and industrial applications
- Low-Z (4/8 ohms) and High-Z (70/100 V) operation with switchable high-pass filter
- 4 mic/line inputs with individual volume controls
- Energy efficient design conserves energy and reduces
- Individual front-panel master volume and bass/treble controls
- Configurable priority muting function for background music override
- Direct-drive constant-power technology for superior audio performance and reliability
- GPI remote volume control using standard RJ-45 connector and Ethernet cable
- Auto Ramp circuitry for quiet and fast power up/down enables real-world energy savings
- Front-panel power control button for direct access
- Aux output for expansion to additional amplifiers
- Rack-mountable 1 RU half-rack-width enclosure with joining brackets for rack, table, and wall mounting
- Euroblock type mic/line input and output connectors
- Convection-cooled fanless amplifier technology for low noise
Lenovo Yoga 7i 15.6" Specs
| Operating System | Windows 11 Home |
Performance
| Processor | Intel Core i7-1165G7 |
| CPU | Up to 4.7 GHz Quad-Core |
| L3 Cache | 12 MB |
| Graphics Type | Integrated |
| GPU | Intel Iris Xe |
| Memory Type | 3200 MHz DDR4 |
| Total Installed Memory | 12 GB |
| Memory Configuration | 12 GB (Onboard) |
| Buffered Memory | No |
| ECC Memory | No |
Display
| Panel Type | IPS-Type LCD |
| Size | 15.6" |
| Aspect Ratio | 16:9 |
| Resolution | 1920 x 1080 |
| Touchscreen | Yes |
| Finish | Glossy |
| Maximum Brightness | 300 nits / cd/m2 |
| Color Gamut | 100% sRGB |
| Refresh Rate | 60 Hz |
| Variable Refresh Technology | None |
Storage and Expansion
| SSD Slots | 1 x M.2 2242, 2280 PCIe 3.0 x4 (In Use) |
| Total Installed Capacity | 512 GB |
| Solid State Storage | 1 x 512 GB M.2 NVMe PCIe |
| Optical Drive | None |
I/O
| Ports | 2 x USB-A 3.0 / 3.1/3.2 Gen 1 |
| USB-C | 2 x Thunderbolt 3 / USB4 (Supports DisplayPort and Power Delivery) |
| Audio I/O | 1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output |
| Built-In Speakers | 2 x 2 W |
| Built-In Microphones | 2 |
| Media/Memory Card Slot | None |
Communications
| Ethernet | None |
| Wi-Fi | Wi-Fi 6 (802.11ax) with MU-MIMO Support (2 x 2) |
| MU-MIMO Support | 2 x 2 |
| Bluetooth | 5.1 |
| GPS | None |
| NFC | No |
| Webcam | User-Facing: 720p |
Battery
| Capacity | 71 Wh |
| Estimated Battery Life | 19.7 Hours |
Keyboard & Mouse
| Keyboard | Notebook Keyboard with Backlight |
| Pointing Device | TouchPad, Touchscreen |
General
| Security | Firmware TPM (Software-Based), Fingerprint Reader, Webcam Blocker |
| Power Supply | 65 W with USB-C |
| Dimensions | 14.03 x 9.28 x 0.71" / 356.46 x 235.65 x 17.97 mm |
| Weight | 4.2 lb / 1.9 kg |
Packaging Info
| Package Weight | 6.125 lb |
| Box Dimensions (LxWxH) | 20.2 x 11.8 x 3.8" |
In the Box
- Lab.Gruppen CMA1201 120W Commercial Mixer Amplifier with 4 Inputs
- Power Cord
- 4 x 3-Pin Block Input Connector
- 5-Pin Block Input Connector
- 2-Pin Block Speaker Output Connector
- Mounting Hardware
- 3-Year Manufacturer Warranty
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